GBM/DRF Tree walker API for R

h2oai / h2o-3

H2O is an Open Source, Distributed, Fast & Scalable Machine Learning Platform: Deep Learning, Gradient Boosting (GBM) & XGBoost, Random Forest, Generalized Linear Modeling (GLM with Elastic Net), K-Means, PCA, Generalized Additive Models (GAM), RuleFit, Support Vector Machine (SVM), Stacked Ensembles, Automatic Machine Learning (AutoML), etc.

http://h2o.ai

Apache License 2.0

6.92k stars 2k forks source link

GBM/DRF Tree walker API for R #12713

Closed exalate-issue-sync[bot] closed 1 year ago

exalate-issue-sync[bot] commented 1 year ago

Build on top of current R low-level API for tree inspection
The resulting structure must be general enough to make traversing any tree, e.g. XGBoost trees possible in future.

hasithjp commented 1 year ago

JIRA Issue Migration Info

Jira Issue: PUBDEV-5861 Assignee: Pavel Pscheidl Reporter: Pavel Pscheidl State: Resolved Fix Version: 3.20.0.8 Attachments: N/A Development PRs: Available

Linked PRs from JIRA

https://github.com/h2oai/h2o-3/pull/2808 https://github.com/h2oai/h2o-3/pull/2823